Two small metallic spheres, each of mass 0.20 g, are suspended as pendulums by light strings from
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Two small metallic spheres, each of mass 0.20 g, are suspended as pendulums by light strings from a common point as shown in Figure. The spheres are given the same electric charge, and it is found that they come to equilibrium when each string is at an angle of 5.0? with the vertical. If each string is 30.0 cm long, what is the magnitude of the charge on each sphere?
Transcribed Image Text:
30.0 cm 0.20 g 0.20 g
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Consider the freebody diagram of one of the spher...View the full answer
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Related Book For
College Physics
ISBN: 978-0495113690
7th Edition
Authors: Raymond A. Serway, Jerry S. Faughn, Chris Vuille, Charles A. Bennett
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